MAX17634CATP+T

Abbildungen dienen nur als Referenz

MAX17634CATP+T

+Stückliste

IC REG BUCK ADJ 4.25A 20TQFN

365 Tage Qualitätsgarantie

7*24 Stunden-Servicegarantie

90-Tage Kundendienstgarantie

Originalproduktgarantie

Spezifikationen

Attribut Wert
PartStatus Active
Function Step-Down
OutputConfiguration Positive
Topology Buck
OutputType Adjustable
NumberofOutputs 1
Voltage-Input(Min) 4.5V
Voltage-Input(Max) 36V
Voltage-Output(Min/Fixed) 0.9V
Voltage-Output(Max) 32.4V
Current-Output 4.25A
Frequency-Switching 400kHz ~ 2.2MHz
SynchronousRectifier Yes
OperatingTemperature -40°C ~ 125°C (TA)
MountingType Surface Mount
Package/Case 20-WFQFN Exposed Pad
SupplierDevicePackage 20-TQFN (4x4)
BaseProductNumber MAX17634

Übersicht

Description

The MAX17634CATP+T is a high-efficiency, synchronous step-down (buck) DC-DC converter from Maxim Integrated (now part of Analog Devices). It is designed for applications requiring a compact and reliable power solution, providing output voltages as low as 0.8V with an input voltage range of 4.5V to 60V.
Key features include a programmable switching frequency of up to 1 MHz, low quiescent current, and various protection mechanisms such as thermal shutdown and current limiting. The device supports both pulse-width modulation (PWM) and pulse-frequency modulation (PFM) modes, enhancing efficiency at light loads.
Its small footprint and high integration level make it ideal for applications in automotive, industrial, and telecommunications sectors, where space and efficiency are critical. The MAX17634CATP+T is offered in a 16-pin TQFN package and operates over a wide temperature range, making it versatile for various demanding environments.

Equivalent

The MAX17634CATP+T is a high-efficiency, synchronous step-down regulator. Equivalent products include the LM3671, TPS563201, and LTC3625. These alternatives offer similar specifications, including output voltage regulation, efficiency, and current handling capabilities. Always verify the specific requirements for your application, such as input voltage range, output current, and switching frequency, to ensure compatibility.

Features

The MAX17634CATP+T is a high-efficiency, step-down (buck) DC-DC converter designed for low-power applications. Key features include:
1. Input Voltage Range: 4.5V to 60V, making it suitable for a variety of power sources.
2. Output Current: Up to 1.5A continuous output current.
3. Adjustable Output Voltage: Configurable from 0.8V to 30V, allowing flexibility in design.
4. High Efficiency: Up to 95% efficiency, reducing heat generation and improving battery life.
5. Low Quiescent Current: Typically 10µA, enhancing performance in battery-operated applications.
6. Integrated Compensation: Simplifies circuit design by eliminating the need for external components.
7. Thermal Protection: Features over-temperature protection to enhance reliability.
8. Small Package: Available in a compact 8-pin µMAX package, ideal for space-constrained designs.
These features make the MAX17634CATP+T suitable for automotive, industrial, and portable applications.

Pinout

The MAX17634CATP+T is a high-voltage, step-down (buck) DC-DC converter from Maxim Integrated. It features a total of 20 pins.
Key functions of the pins include:
- Input Voltage (VIN): Supplies the input voltage.
- Ground (GND): Common ground reference.
- Switch Node (SW): Connects to the inductor.
- Feedback (VFB): Used for voltage feedback to regulate output.
- Compensation (COMP): Connects to external compensation components for stability.
- Enable (EN): Controls the power supply on/off.
- Power Good (PG): Indicates that the output voltage is within the desired range.
- Soft-Start (SS): Controls the startup time to prevent inrush current.
- Output Voltage (VOUT): Provides regulated output voltage.
The device operates from a wide input voltage range and is designed for various applications requiring efficient power management.

Manufacturer

The MAX17634CATP+T is manufactured by Analog Devices, Inc. (ADI). Analog Devices is a multinational company that designs and manufactures a broad range of analog, mixed-signal, and digital signal processing (DSP) integrated circuits. Founded in 1965 and headquartered in Norwood, Massachusetts, ADI serves various industries, including automotive, communications, healthcare, industrial automation, and consumer electronics.
The MAX17634CATP+T is a high-efficiency, synchronous step-down (buck) regulator, which is part of the MAXIM Integrated product line that Analog Devices acquired in 2020. This device is designed to provide a compact power solution with a wide input voltage range and high output current capability, making it suitable for various applications such as battery-powered devices and power management systems. Overall, Analog Devices is known for its innovative semiconductor solutions that enhance performance in diverse electronic applications.

Application

The MAX17634CATP+T is a high-efficiency, synchronous step-down DC-DC converter, primarily used in applications requiring power management solutions. Key application areas include battery-powered devices, industrial automation, telecommunications, and consumer electronics. It is suitable for powering microcontrollers, sensors, and other peripherals in portable and embedded systems. The converter supports a wide input voltage range, making it ideal for automotive and renewable energy applications. Additionally, its small footprint and high efficiency make it suitable for space-constrained designs in IoT devices and wearable technology.

Package

The MAX17634CATP+T is packaged in a 16-pin TQFN (Thin Quad Flat No-lead) format, which features a compact design suitable for surface mounting. This package type enhances thermal performance and minimizes PCB space.

Produkte, die mit MAX17634CATP+T zusammenhängen